CVE-2025-26442

Local information disclosure via package-name-only NLS check

Published Sep 4, 2025 · Updated Sep 4, 2025

Incorrect authorization in Google Android Framework 13 through 15 allows local users to disclose information without user interaction. NotificationAccessConfirmationActivity.onCreate verifies only an NLS package name rather than the requested notification-listener component, so a mismatched component passes the confirmation check. A low-privileged local app can reach the flaw without user interaction; the reported consequence is disclosure only, not data modification or service interruption.

CVSS severity5.5
Medium
EPSS probability0.08%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect authorization in Google Android Framework 13 through 15 allows local users to disclose information without user interaction. NotificationAccessConfirmationActivity.onCreate verifies only an NLS package name rather than the requested notification-listener component, so a mismatched component passes the confirmation check. A low-privileged local app can reach the flaw without user interaction; the reported consequence is disclosure only, not data modification or service interruption.

The record

CVE
CVE-2025-26442
Published
Sep 4, 2025
Updated
Sep 4, 2025
Vendor
Google Cloud
Product
Android
Classifications
CWE-863, T1517
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 4, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 4, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=13
  2. Affected versionversion=14
  3. Affected versionversion=15

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Google Cloud · Androidversion=13; version=14; version=15

Published CVSS scores

5.5CISA-ADPCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-863Incorrect Authorization
T1517Access Notifications

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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